The Weg CFW501 series of variable frequency drives for heating, ventilation, air conditioning, and refrigeration was designed with the features and functions required for modern HVAC systems. The CFW501 is designed with the same reliability, robustness and energy-efficient control known in its industrial lines.
Plenum Rated - UL94 requirements, Harmonics - Meets IEC 61000-3-12 requirements, Communications - BACnet MS/TP | Metasys N2 | Modbus-RTU
The CFW501 comes equipped with Conformal Coated Circuit Boards that provide protection against dust, humidity, high temperature and chemicals. Heat sink and internal temperature monitoring, fan operation controlled based on temperature of power modules.